++++ Approximation of laws ° Information procedure in the field of technical rules and regulations ° Obligation for Member States to communicate to the Commission any draft technical regulation ° Scope ° Authorization to use, under specified conditions and by derogation from the regulation already in existence, substitute products for the manufacture of a foodstuff ° Included, irrespective of the effects it may have on trade between Member States (Council Directive 83/189, Arts 1(5) and 8(1))